The Number

27281

Twenty-Seven Thousand Two Hundred and Eighty-One

In Base 31 Untrigesimal Is

sc131

The numbers with a 31 subscript use Base 31 Untrigesimal notation.

For more familiar numbers: See Twenty-Seven Thousand Two Hundred and Eighty-One in Base 10 Decimal

Nearby Numbers

Positive, nonzero integers within three units

27278
sbt31
Twenty-Seven Thousand Two Hundred and Seventy-Eight in Base 31 Untrigesimal
27279
sbu31
Twenty-Seven Thousand Two Hundred and Seventy-Nine in Base 31 Untrigesimal
27280
sc031
Twenty-Seven Thousand Two Hundred and Eighty in Base 31 Untrigesimal
27282
sc231
Twenty-Seven Thousand Two Hundred and Eighty-Two in Base 31 Untrigesimal
27283
sc331
Twenty-Seven Thousand Two Hundred and Eighty-Three in Base 31 Untrigesimal
27284
sc431
Twenty-Seven Thousand Two Hundred and Eighty-Four in Base 31 Untrigesimal

Scientific Notation

Scientific notation expresses a quantity as the product of its significand with 10 raised to an integer exponent.

2.7281e4

Reciprocal

A number multiplied with its reciprocal is one.

0.0012qcst6bmd731

The reciprocal of 27281 in Base 31 Untrigesimal.

Palindrome?

A numerical palindrome has the same value when all of its digits are reversed.

The number sc131 is not a palindrome.

A Prime Number

A prime number is a positive integer that is divisible only by itself and one.

Twenty-seven thousand two hundred and eighty-one is the 2987th prime number.   See primes in Base 31 Untrigesimal

Not A Composite

Composites have more than just these two factors.

Twenty-Seven Thousand Two Hundred and Eighty-One is not a composite number because it has exactly two factors: One and Twenty-Seven Thousand Two Hundred and Eighty-One

Prime Factors

The prime factors of a positive integer are the integers that divide it exactly and are also prime.

The number twenty-seven thousand two hundred and eighty-one has the following 1 prime factor:

27281
sc131
Twenty-Seven Thousand Two Hundred and Eighty-One in Base 31 Untrigesimal

Prime Factorization

The prime factorization of a positive integer is the unique list of prime factors together with their multiplicities

sc1311 = sc131

Base Conversions

The number twenty-seven thousand two hundred and eighty-one in 35 different bases